id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5208582,2418239,plaintiff,Prat,William,mercer,585869,"Prat, William, of London, mercer",0 5208583,2418239,defendant,Wrangebroke,Thomas,yeoman,604694,"Wrangebroke, Thomas, of Dartmouth, Devon, yeoman",0